132252006563669 has 2 divisors, whose sum is σ = 132252006563670. Its totient is φ = 132252006563668.

The previous prime is 132252006563591. The next prime is 132252006563687. The reversal of 132252006563669 is 966365600252231.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 93713822748100 + 38538183815569 = 9680590^2 + 6207913^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-132252006563669 is a prime.

It is a super-2 number, since 2×132252006563669² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (132252006563269) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 66126003281834 + 66126003281835.

It is an arithmetic number, because the mean of its divisors is an integer number (66126003281835).

Almost surely, 2^{132252006563669} is an apocalyptic number.

It is an amenable number.

132252006563669 is a deficient number, since it is larger than the sum of its proper divisors (1).

132252006563669 is an equidigital number, since it uses as much as digits as its factorization.

132252006563669 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 20995200, while the sum is 56.

The spelling of 132252006563669 in words is "one hundred thirty-two trillion, two hundred fifty-two billion, six million, five hundred sixty-three thousand, six hundred sixty-nine".